221138829848371536
221,138,829,848,371,536 is an even composite number composed of six prime numbers multiplied together.
221138829848371536 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of seven hundred twenty divisors.
Prime factorization of 221138829848371536:
24 × 33 × 792 × 131 × 157 × 19972
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 79 × 79 × 131 × 157 × 1997 × 1997)See below for interesting mathematical facts about the number 221138829848371536 from the Numbermatics database.
Names of 221138829848371536
- Cardinal: 221138829848371536 can be written as Two hundred twenty-one quadrillion, one hundred thirty-eight trillion, eight hundred twenty-nine billion, eight hundred forty-eight million, three hundred seventy-one thousand, five hundred thirty-six.
Scientific notation
- Scientific notation: 2.21138829848371536 × 1017
Factors of 221138829848371536
Divisors of 221138829848371536
- Number of divisors d(n): 720
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 79 108 131 144 157 158 216 237 262 314 316 393 432 471 474 524 628 632 711 786 942 948 1048 1179 1256 1264 1413 1422 1572 1884 1896 1997 2096 2133 2358 2512 2826 2844 3144 3537 3768 3792 3994 4239 4266 4716 5652 5688 5991 6241 6288 7074 7536 7988 8478 8532 9432 10349 11304 11376 11982 12403 12482 14148 15976 16956 17064 17973 18723 18864 20567 20698 22608 23964 24806 24964 28296 31047 31952 33912 34128 35946 37209 37446 41134 41396 47928 49612 49928 53919 56169 56592 61701 62094 67824 71892 74418 74892 82268 82792 93141 95856 99224 99856 107838 111627 112338 123402 124188 143784 148836 149784 157763 164536 165584 168507 185103 186282 198448 215676 223254 224676 246804 248376 261607 279423 287568 297672 299568 313529 315526 329072 334881 337014 370206 372564 431352 446508 449352 473289 493608 496752 523214 555309 558846 595344 627058 631052 669762 674028 740412 745128 784821 817571 862704 893016 898704 940587 946578 979837 987216 1046428 1110618 1117692 1254116 1262104 1339524 1348056 1419867 1480824 1490256 1569642 1624793 1635142 1786032 1881174 1893156 1959674 2092856 2221236 2235384 2354463 2452713 2508232 2524208 2679048 2696112 2821761 2839734 2939511 2961648 3139284 3249586 3270284 3762348 3786312 3919348 3988009 4185712 4259601 4442472 4470768 4708926 4874379 4905426 5016464 5358096 5643522 5679468 5879022 6278568 6499172 6540568 7063389 7358139 7524696 7572624 7838696 7976018 8465283 8519202 8818533 8884944 9417852 9748758 9810852 11287044 11358936 11758044 11964027 12463277 12557136 12998344 13081136 14126778 14623137 14716278 15049392 15677392 15952036 16930566 17038404 17637066 18835704 19497516 19621704 20666953 22074417 22574088 22717872 23516088 23928054 24768791 24926554 25996688 26455599 28253556 29246274 29432556 31904072 33861132 34076808 35274132 35892081 37389831 37671408 38995032 39243408 41072299 41333906 43869411 44148834 45148176 47032176 47856108 49537582 49853108 52911198 56507112 58492548 58865112 62000859 63808144 67722264 68153616 70548264 71784162 74306373 74779662 77990064 82144598 82667812 87738822 88297668 95712216 99075164 99706216 105822396 107676243 112169493 113014224 116985096 117730224 123216897 124001718 128358647 135444528 141096528 143568324 148612746 149559324 164289196 165335624 175477644 176595336 186002577 191424432 198150328 199412432 211644792 215352486 222919119 224338986 233970192 246433794 248003436 256717294 287136648 297225492 299118648 315052711 328578392 330671248 336508479 350955288 353190672 369650691 372005154 385075941 396300656 423289584 430704972 445838238 448677972 492867588 496006872 513434588 522429179 558007731 574273296 594450984 598237296 626117413 630105422 657156784 668757357 673016958 701910576 739301382 744010308 770151882 861409944 891676476 897355944 945158133 985735176 992013744 1026869176 1044858358 1108952073 1116015462 1155227823 1188901968 1252234826 1260210844 1337514714 1346033916 1478602764 1488020616 1540303764 1567287537 1632689287 1722819888 1783352952 1794711888 1878352239 1890316266 1956734489 1971470352 2053738352 2089716716 2217904146 2232030924 2310455646 2504469652 2520421688 2675029428 2692067832 2835474399 2957205528 2976041232 3080607528 3134575074 3244711621 3265378574 3465683469 3566705904 3756704478 3780632532 3913468978 4179433432 4435808292 4464061848 4620911292 4701862611 4898067861 5008939304 5040843376 5350058856 5384135664 5635056717 5670948798 5870203467 5914411056 6161215056 6269150148 6489423242 6530757148 6931366938 7513408956 7561265064 7826937956 8358866864 8506423197 8871616584 8928123696 9241822584 9403725222 9734134863 9796135722 10017878608 10700117712 11270113434 11341897596 11740406934 12538300296 12978846484 13061514296 13862733876 14105587833 14694203583 15026817912 15122530128 15653875912 16905170151 17012846394 17610610401 17743233168 18483645168 18807450444 19468269726 19592271444 22540226868 22683795192 23480813868 24889164169 25076600592 25957692968 26123028592 27725467752 28211175666 29202404589 29388407166 30053635824 31307751824 33810340302 34025692788 35221220802 37614900888 38936539452 39184542888 41271905141 44082610749 45080453736 45367590384 46961627736 49463275627 49778328338 51915385936 52831831203 55450935504 56422351332 58404809178 58776814332 67620680604 68051385576 70442441604 74667492507 75229801776 77873078904 78369085776 82021381103 82543810282 87607213767 88165221498 90160907472 93923255472 98926551254 99556656676 105663662406 112844702664 116809618356 117553628664 123815715423 135241361208 136102771152 140884883208 148389826881 149334985014 155746157808 164042762206 165087620564 175214427534 176330442996 197853102508 199113313352 211327324812 224002477521 225689405328 233619236712 235107257328 246064143309 247631430846 256332218059 270482722416 281769766416 296779653762 298669970028 328085524412 330175241128 350428855068 352660885992 371447146269 395706205016 398226626704 422654649624 445169480643 448004955042 467238473424 492128286618 495262861692 512664436118 593559307524 597339940056 656171048824 660350482256 672007432563 700857710136 705321771984 738192429927 742894292538 768996654177 791412410032 845309299248 890338961286 896009910084 984256573236 990525723384 1025328872236 1114341438807 1187118615048 1194679880112 1312342097648 1335508441929 1344014865126 1401715420272 1476384859854 1485788585076 1537993308354 1780677922572 1792019820168 1968513146472 1981051446768 2050657744472 2214577289781 2228682877614 2306989962531 2374237230096 2671016883858 2688029730252 2952769719708 2971577170152 3075986616708 3260480506139 3561355845144 3584039640336 3907598774533 3937026292944 4101315488944 4429154579562 4457365755228 4613979925062 5342033767716 5376059460504 5905539439416 5943154340304 6151973233416 6479689107137 6520961012278 6920969887593 7122711690288 7815197549066 8858309159124 8914731510456 9227959850124 9781441518417 10684067535432 10752118921008 11722796323599 11811078878832 12303946466832 12959378214274 13041922024556 13841939775186 15630395098132 17716618318248 17829463020912 18455919700248 19439067321411 19562883036834 21368135070864 23445592647198 25918756428548 26083844049112 27683879550372 29344324555251 31260790196264 35168388970797 35433236636496 36911839400496 38878134642822 39125766073668 46891185294396 51837512857096 52167688098224 55367759100744 58317201964233 58688649110502 62521580392528 70336777941594 77756269285644 78251532147336 88032973665753 93782370588792 103675025714192 105505166912391 110735518201488 116634403928466 117377298221004 140673555883188 155512538571288 156503064294672 174951605892699 176065947331506 187564741177584 211010333824782 233268807856932 234754596442008 281347111766376 311025077142576 349903211785398 352131894663012 422020667649564 466537615713864 469509192884016 511895439463823 562694223532752 699806423570796 704263789326024 844041335299128 933075231427728 1023790878927646 1399612847141592 1408527578652048 1535686318391469 1688082670598256 2047581757855292 2799225694283184 3071372636782938 4095163515710584 4607058955174407 6142745273565876 8190327031421168 9214117910348814 12285490547131752 13821176865523221 18428235820697628 24570981094263504 27642353731046442 36856471641395256 55284707462092884 73712943282790512 110569414924185768 221138829848371536
- Sum of all divisors σ(n): 652247091628735680
- Sum of proper divisors (its aliquot sum) s(n): 431108261780364144
- 221138829848371536 is an abundant number, because the sum of its proper divisors (431108261780364144) is greater than itself. Its abundance is 209969431931992608
Bases of 221138829848371536
- Binary: 11000100011010010010011000000101110010100001100001010100002
- Hexadecimal: 0x311A49817286150
- Base-36: 1OHF67YWBZO0
Squares and roots of 221138829848371536
- 221138829848371536 squared (2211388298483715362) is 48902382066707017775676951094999296
- 221138829848371536 cubed (2211388298483715363) is 10814215547029578784986472779768770513525818666438656
-
The
square root of 221138829848371536 is 470254005.6696716071 -
The
cube root of 221138829848371536 is 604720.9330153601
Scales and comparisons
How big is 221138829848371536?- 221,138,829,848,371,536 seconds is equal to 7,031,530,761 years, 45 weeks, 2 hours, 45 minutes, 36 seconds.
-
To count from 1 to 221,138,829,848,371,536 would take you about twenty-one billion, ninety-four million, five hundred ninety-two thousand, two hundred eighty-five years!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 221138829848371536 cubic inches would be around 50393.4 feet tall.
Recreational maths with 221138829848371536
- 221138829848371536 backwards is 635173848928831122
- The number of decimal digits it has is: 18
- The sum of 221138829848371536's digits is 81
- More coming soon!
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The information we have on file for 221138829848371536 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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